COURSE UNIT TITLE

: COMMERCIAL REFRIGERATION SYSTEMS

DEGREE PROGRAMMES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
IKS 4203 COMMERCIAL REFRIGERATION SYSTEMS COMPULSORY 2 1 0 4

Offered By

AIR - CONDITIONING AND REFRIGERATION TECHNOLOGY

Level of Course Unit

Short Cycle Programmes (Associate's Degree)

Course Coordinator

ALP GÜRHAN ÖZKUL

Offered to

AIR - CONDITIONING AND REFRIGERATION TECHNOLOGY
AIR - CONDITIONING AND REFRIGERATION TECHNOLOGY (Evening)

Course Objective

This course provides students with a commercial-type coolers structure, functioning, industrial applications, the design aimed to gain competencies that are required to make periodic maintenance.

Learning Outcomes of the Course Unit

1   Define the principles and elements of industrial-type coolers
2   The ability to design industrial-type coolers
3   Taking data in the cooling system, the system's capacity, the efficiency of finding
4   Periodic maintenance of the system is to classify
5   Troubleshoot system failures

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 Industrial grade components and functions of the operation of the cooling system working principle diagram
2 P-h (Pressure-Enthalpy) chart to use
3 Cooling load calculations and the compressor, condenser, evaporator, and the TXV selection
4 Investigation of the efficiency of the system
5 To industrial-type heat sink design
6 A cooling system that is running the data and investigate the efficiency of the system
7 Midterm Exam
8 Midterm Exam
9 Cold room cooling load calculation and design of circuit elements and the pipe size selection
10 Showcase-type coolers with cooling load calculation circuit elements and the selection of pipe diameters
11 Periodic maintenance of industrial-type coolers
12 Industrial-type coolers and elimination of surges

Recomended or Required Reading

Main source: Cooling Technique Introduction, Nuri Özkol, Kosgeb Publication No. 45, 2001
Supporting resources:
References: Principles of Refrigeration, Third Edition, Roy J.Dossat, Printice Hall, 1992.
Other course materials: diagrams showing the thermodynamic properties of Freon gases

Planned Learning Activities and Teaching Methods

1. lesson

2. question Solution

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA
1 MTE MIDTERM EXAM
2 RP REPORT
3 FN FINAL EXAM
4 FCG FINAL COURSE GRADE VZ*0.25 + RO*0.15 + FN* 0.60
5 RST RESIT
6 FCGR FINAL COURSE GRADE (RESIT) VZ*0.25 + RO*0.15 + BUT* 0.60


*** Resit Exam is Not Administered in Institutions Where Resit is not Applicable.

Further Notes About Assessment Methods

None

Assessment Criteria

Midterm and final exam to measure learning outcomes and 5 vesoru solution is the stage of the student in achieving these outcomes will be monitored

Language of Instruction

Turkish

Course Policies and Rules

Derslerin %70 ine, uygulama derslerinin %80 `ine katılım zorunludur. Her türlü kopyacılık eylemi disiplin soruşturması açılması ile sonuçlandırılacaktır

Contact Details for the Lecturer(s)

0232 3012575

Office Hours

monday 11:00

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 12 2 24
Tutorials 12 1 12
Preparation for quiz etc. 0
Preparing assignments 0
Preparations before/after weekly lectures 12 1 12
Preparation for midterm exam 1 20 20
Preparation for final exam 1 30 30
Quiz etc. 0
Final 1 1 1
Midterm 1 1 1
TOTAL WORKLOAD (hours) 100

Contribution of Learning Outcomes to Programme Outcomes

PO/LOPO.1PO.2PO.3PO.4PO.5PO.6PO.7PO.8PO.9PO.10PO.11PO.12PO.13PO.14
LO.11111111
LO.2111111
LO.3111111
LO.41111111
LO.51111111

CONTACT INFORMATION
Dokuz Eylül Üniversitesi Cumhuriyet Bulvarı No: 144 35210 Alsancak / İZMİR
Phone: +90(232) 412 12 12 - Fax: +90 (232) 464 81 35

Copyright 2015 DEÜ. BİD

HOME / ABOUT US / DEGREE PROGRAMMES / GENERAL INFORMATION FOR STUDENTS / INTERNATIONAL RELATIONS